Aerdan's Arcing Acid

You create an Arc of Acid that arcs toward a target of your choice that you can see within range. The Arc then splashes in a 30ft cone, in a direction of your choosing. All creature within said cone make a dex saving throw as well.

A target must make a Dexterity saving throw. The target takes 5d12 lightning damage on a failed save, or half as much damage on a successful one.

At Higher Levels. When you cast this spell using a spell slot of 6th level or higher, he damage increases by 1d12 for each slot level above 6th.